Hey all, I use a 2x12 combo as my main amp, but... Occasionally, I pull my 1x12 Mesa Blue Angel out to gigs and this is my dilemma: When I normally gig, I bring my 2x12 combo which is plenty of on stage volume and punch. However, I have a boogie extension cab in my closet collecting dust that I have used with my Blue Angel at a few gigs. So, as the Blue Angel is my back up amp, I still worry whether or not it would be enough on stages as a 1x12 combo without an ext. cab if my main 2x12 combo ever needed to be in the shop. The reason I am thinking of selling the extension cab is to fund a back up guitar as I only use one at gigs currently. Do you really need an extension cab when you have monitors? And would it be worth it to sell the ext. cab, which I only use for my back up amp, to fund a back up gig guitar? Please help.